SAE technical papers on CD-ROM/SAE technical paper series · 2004 · 11 citations · 3 references
EngineeringAutomotive EngineeringChemical EngineeringCombustionInternal Combustion EnginesProcess ControlControl System DesignControl SystemsControl TheoryEngine Control SystemsEngine ModelingEngine TestingDiesel Emission ControlDiesel Engine ControlDiesel Engine Emission ControlEngine Emissions ControlLean Nox Traps
<div class="htmlview paragraph">Lean NOx traps are considered as a possible means to reduce diesel powertrain tail pipe NOx emissions to future stringent limits. Several publications have proposed models for lean NOx traps [<span class="xref">1</span>, <span class="xref">2</span>, <span class="xref">3</span> and <span class="xref">4</span>]. This paper focuses on a lean NOx trap model that can be used for the verification of control strategies before these strategies are implemented in target microprocessors. Strategy verification in a simulation environment is a crucial tool for reducing control strategy development and implementation time.</div>
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